Climatch

Land with a climate like O'Fallon, Missouri

🇺🇸O'Fallon, Missouri, United States

The towns with the closest growing climate to O'Fallon, Missouri are Jefferson City, United States (99% match), Columbia and Rolla. About 592,000 sq mi of land in 15 countries matches 80% or better, most of it in Missouri, United States, Tennessee, United States and Illinois, United States.The towns with the closest growing climate to O'Fallon, Missouri are Jefferson City, United States (99% match), Columbia and Rolla. About 1.5 million km² of land in 15 countries matches 80% or better, most of it in Missouri, United States, Tennessee, United States and Illinois, United States.

Your growing climate

Zone 7a · 209 frost-free days · 2,441 chill hours · 39 in rainZone 7a · 209 frost-free days · 2,441 chill hours · 998 mm rain

What grows in O'Fallon, Missouri →

Regions with the most land like yours

  1. 1

    🇺🇸Missouri, United States

    61k sq mi159k km² matching 80% or better

    For example Jefferson City (99), Columbia (99)

  2. 2

    🇺🇸Tennessee, United States

    45k sq mi116k km² matching 80% or better

    For example Kingsport (96), Johnson City (95)

  3. 3

    🇺🇸Illinois, United States

    42k sq mi109k km² matching 80% or better

    For example Springfield (99), Decatur (99)

  4. 4

    🇷🇺Krasnodar Krai, Russia

    7,200 sq mi19k km² matching 80% or better

    For example Belorechensk (87), Labinsk (86)

  5. 5

    🇷🇸Vojvodina, Serbia

    4,900 sq mi13k km² matching 80% or better

    For example Nova Pazova (85), Pančevo (84)

  6. 6

    🇷🇸Central Serbia, Serbia

    4,500 sq mi12k km² matching 80% or better

    For example Obrenovac (86), Lazarevac (86)

  7. 7

    🇮🇹Lombardy, Italy

    3,400 sq mi8,700 km² matching 80% or better

    For example Gallarate (88), Cassano Magnago (86)

  8. 8

    🇮🇹Veneto, Italy

    2,500 sq mi6,500 km² matching 80% or better

    For example Montebelluna (86), Conegliano (84)

  9. 9

    🇰🇷Jeollanam-do, South Korea

    2,400 sq mi6,300 km² matching 80% or better

    For example Damyang (85), Jangseong (85)

  10. 10

    🇰🇷Jeollabuk-do, South Korea

    2,400 sq mi6,300 km² matching 80% or better

    For example Jeongeup (84), Buan (84)

  11. 11

    🇧🇦Srpska, Bosnia and Herzegovina

    2,300 sq mi6,000 km² matching 80% or better

    For example Prijedor (87), Banja Luka (85)

  12. 12

    🇷🇴Dolj, Romania

    2,100 sq mi5,500 km² matching 80% or better

    For example Filiaşi (84), Craiova (84)

Regions are states and provinces, counting land within 75 km of a town. At most three per country, so the list covers the world.

Closest towns

  1. 1

    🇺🇸Jefferson CityMissouri, United States

    Zone 7a · 214 frost-free days · 2,378 chill hours · 40 in rainZone 7a · 214 frost-free days · 2,378 chill hours · 1,014 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  2. 2

    🇺🇸ColumbiaMissouri, United States

    Zone 7a · 211 frost-free days · 2,465 chill hours · 40 in rainZone 7a · 211 frost-free days · 2,465 chill hours · 1,012 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  3. 3

    🇺🇸RollaMissouri, United States

    Zone 7a · 214 frost-free days · 2,333 chill hours · 44 in rainZone 7a · 214 frost-free days · 2,333 chill hours · 1,115 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  4. 4

    🇺🇸SedaliaMissouri, United States

    Zone 7a · 198 frost-free days · 2,505 chill hours · 40 in rainZone 7a · 198 frost-free days · 2,505 chill hours · 1,015 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  5. 5

    🇺🇸WarrensburgMissouri, United States

    Zone 7a · 198 frost-free days · 2,517 chill hours · 40 in rainZone 7a · 198 frost-free days · 2,517 chill hours · 1,027 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  6. 6

    🇺🇸Fort Leonard WoodMissouri, United States

    Zone 7a · 217 frost-free days · 2,241 chill hours · 43 in rainZone 7a · 217 frost-free days · 2,241 chill hours · 1,101 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  7. 7

    🇺🇸SpringfieldMissouri, United States

    Zone 7b · 218 frost-free days · 2,159 chill hours · 44 in rainZone 7b · 218 frost-free days · 2,159 chill hours · 1,130 mm rain

    Shares 22 of your 22 great-fit crops · Also great there: cotton

    99%match
  8. 8

    🇺🇸Kansas CityMissouri, United States

    Zone 7a · 214 frost-free days · 2,433 chill hours · 39 in rainZone 7a · 214 frost-free days · 2,433 chill hours · 986 mm rain

    Shares 22 of your 22 great-fit crops · Also great there: cotton, rice

    99%match
  9. 9

    🇺🇸SpringfieldIllinois, United States

    Zone 7a · 200 frost-free days · 2,682 chill hours · 37 in rainZone 7a · 200 frost-free days · 2,682 chill hours · 946 mm rain

    Shares 22 of your 22 great-fit crops · Also great there: wine grapes

    99%match
  10. 10

    🇺🇸FarmingtonMissouri, United States

    Zone 7a · 199 frost-free days · 2,399 chill hours · 44 in rainZone 7a · 199 frost-free days · 2,399 chill hours · 1,121 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  11. 11

    🇺🇸CincinnatiOhio, United States

    Zone 7a · 204 frost-free days · 2,514 chill hours · 43 in rainZone 7a · 204 frost-free days · 2,514 chill hours · 1,103 mm rain

    Shares 22 of your 22 great-fit crops · Also great there: wine grapes

    99%match
  12. 12

    🇺🇸DecaturIllinois, United States

    Zone 7a · 200 frost-free days · 2,710 chill hours · 41 in rainZone 7a · 200 frost-free days · 2,710 chill hours · 1,034 mm rain

    Shares 22 of your 22 great-fit crops · Also great there: wine grapes

    99%match
  13. 13

    🇺🇸QuincyIllinois, United States

    Zone 7a · 198 frost-free days · 2,724 chill hours · 39 in rainZone 7a · 198 frost-free days · 2,724 chill hours · 994 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  14. 14

    🇺🇸JasperIndiana, United States

    Zone 7b · 214 frost-free days · 2,407 chill hours · 46 in rainZone 7b · 214 frost-free days · 2,407 chill hours · 1,181 mm rain

    Shares 21 of your 22 great-fit crops

    99%match
  15. 15

    🇺🇸Mount VernonIllinois, United States

    Zone 7a · 217 frost-free days · 2,425 chill hours · 44 in rainZone 7a · 217 frost-free days · 2,425 chill hours · 1,107 mm rain

    Shares 22 of your 22 great-fit crops

    99%match
  16. 16

    🇺🇸LexingtonKentucky, United States

    Zone 7b · 217 frost-free days · 2,290 chill hours · 48 in rainZone 7b · 217 frost-free days · 2,290 chill hours · 1,220 mm rain

    Shares 21 of your 22 great-fit crops

    99%match
  17. 17

    🇺🇸DaytonOhio, United States

    Zone 7a · 198 frost-free days · 2,700 chill hours · 40 in rainZone 7a · 198 frost-free days · 2,700 chill hours · 1,012 mm rain

    Shares 21 of your 22 great-fit crops · Also great there: wine grapes

    99%match
  18. 18

    🇺🇸VincennesIndiana, United States

    Zone 7a · 217 frost-free days · 2,436 chill hours · 45 in rainZone 7a · 217 frost-free days · 2,436 chill hours · 1,150 mm rain

    Shares 22 of your 22 great-fit crops · Also great there: cotton

    99%match
  19. 19

    🇺🇸CarbondaleIllinois, United States

    Zone 7b · 223 frost-free days · 2,193 chill hours · 46 in rainZone 7b · 223 frost-free days · 2,193 chill hours · 1,175 mm rain

    Shares 21 of your 22 great-fit crops · Also great there: cotton

    98%match
  20. 20

    🇺🇸PittsburgKansas, United States

    Zone 7b · 220 frost-free days · 2,089 chill hours · 44 in rainZone 7b · 220 frost-free days · 2,089 chill hours · 1,106 mm rain

    Shares 21 of your 22 great-fit crops · Also great there: cotton, rice

    98%match

Any town over 15,000 people, skipping those within 75 km of you. ↻ = seasons flipped across the equator.

How matching works

We compare all twelve months of average highs and lows, rain, humidity and sunshine, the same way as Climatch's places-like search, but weighted for growing: winter lows count most, since frost, chill and hardiness decide which perennials survive, then summer highs and rain. Humidity counts least.

Scores show how unusual a match this close is: 80 or better is closer than all but about 2% of random pairs of places. Across the equator seasons are lined up (↻), so a southern farm's January is compared with a northern July. Climate is only part of it: check soil, water and day length (it matters for photoperiod crops) before buying land.

Looking for land?

We're building detailed reports on land like O'Fallon, Missouri: frost risk year by year, water, and how each match's climate is shifting by 2050.

We'll only use your email for the report and related updates.

Climate data: TerraClimate 1991–2020 monthly averages (Abatzoglou, J.T. et al., 2018, Scientific Data 5:170191). Humidity is derived from TerraClimate vapor pressure; “sunshine” is solar radiation.

Places: GeoNames (CC BY 4.0). Map: © OpenStreetMap contributors, tiles by OpenFreeMap.

Grower tools: crop ranges from FAO ECOCROP and university extension guides (cited per crop). Daily weather, frost dates and chill are estimated from the monthly averages; chill portions use the Dynamic Model (Fishman, Erez & Couvillon, 1987), hardiness zones follow the USDA definition.